Urethane foam gun



FIG. 1 is a right side elevational view of a urethane foam gun showingmy new design, the left side being a mirror image of the right sideshown;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

The ornamental design for a urethane foam gun, as shown and described.